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Medium · 5.4 CVE-2019-25739 EUVD-2019-20175GHSA-cq5r-qcj6-fvc9

GigToDo Freelance Marketplace Script 1.3 Persistent XSS

Published Jun 4, 2026 · Updated Jun 10, 2026 · Assigned by VulnCheck

Description

GigToDo 1.3 contains a persistent cross-site scripting vulnerability that allows authenticated attackers to inject malicious JavaScript and HTML code through the proposal description field. Attackers can craft XSS payloads in the create_proposal endpoint that execute when administrators or other users view the stored proposal, enabling cookie theft and malicious redirects.

Affected products

VendorProductAffectedFixed
Gigtodoscript GigToDo ≤ 1.3 —

References